Kevin | 19 January 2010 | 0 commentsSonic Unleashed for $11.99. This game is not expected to last at this price. Frankly any price under $18 is a solid value for this game. This game continues the popular storyline the old Sega games of yesteryears. It promises you see another "side" of Sonic the Hedgehog - which is them saying Sonic will be changing forms into a "Werehog" at certain stages of the plot.